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Recombinant Human soluble CD40 Ligand/TRAP

Recombinant Human soluble CD40 Ligand/TRAP

Item no.	cyt-245-50ug
Manufacturer	ProSpec
Amount	50ug
Category	Neuroscience Neural Lineage Markers Neuroinflammation Metabolism Diabetes Glucose Homeostasis Aging & Neurological Disorders Peptides & Proteins Recombinant Proteins
Type	Cytokines and Growth Factors
Specific against	Human (Homo sapiens)
ECLASS 10.1	42030690
ECLASS 11.0	42030690
UNSPSC	12352202
Similar products	sCD40L
Available
Synonyms	CD40-L, Tumor necrosis factor ligand superfamily member 5, TNF-related activation protein, TRAP, T cell antigen Gp39, CD154 antigen, sCD40, IGM, IMD3, HIGM1, T-BAM, TNFSF5, hCD40L
Introduction	CD40L or CD154 is a membrane glycoprotein and differentiation antigen expressed on the surface of T-cells. The CD40 ligand stimulates B-cell proliferation and secretion of all immunoglobulin isotypes in the presence of cytokines . CD40 ligand has been shown to induce cytokine production and tumoricidal activity in peripheral blood monocytes. It also costimulates proliferation of activated T-cells and this is accompanied by the production of IFN-gamma , TNF-alpha , and IL2 .
Description	sCD40 Human Recombinant produced in E.Coli is a non-glycosylated, Polypeptide chain containing 149 amino acids and having a molecular mass of 16308 Dalton. The sCD40 is purified by proprietary chromatographic techniques.
Source	Escherichia Coli.
Physical Appearance	Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation	Lyophilized from a0.2um filtered concentrated (1mg/ml) solution in PBS, pH 7.0.
Purity	Greater than 97.0% as determined by: (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.
Usage	ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
Biological Activity	The ED50 as determined by the dose-dependant stimulation of IL-12 induction IL-8 production by human PBMC was found to be 5-10 ng/ml.
Storage	Lyophilized sCD40 although stable at room temperature for 3 weeks, should be stored desiccated below -18C. Upon reconstitution CD154 should be stored at 4C between 2-7 days and for future use below -18C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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cyt-245-50ug-safety-datasheet.pdf